SRRA: Smart redundancy reconfiguration algorithm for communication satellite payload
Küçük Resim Yok
Tarih
2014
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Gazi Universitesi Muhendislik-Mimarlik mmfd@gazi.edu.tr
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
Redundancy is provided by using multiport switches which are connecting equipment in communication satellite payload systems. In case of a failure, signal path is re-routed by changing suitable switch positions. SmartRedundancy Reconfiguration Algorithm (SRRA) is a novel algorithm, able to model any payload system and to find paths recursively to redundant equipment. Results of the SRRA are verified by means of comparing them to those of the ICAREF commercial software which is currently being used in TURKSAT-3A satellite operations.SRRA can find all paths connecting given input(s) to any output(s) by taking number of interruptions and number of switches crossed constraints into account. © 2014 Elsevier B.V., All rights reserved.
Açıklama
Anahtar Kelimeler
Communication satellite, Payload, Redundancy
Kaynak
Journal of the Faculty of Engineering and Architecture of Gazi University
WoS Q Değeri
Scopus Q Değeri
Q2
Cilt
29
Sayı
1
